/******************************************************************************
 * The MIT License (MIT)
 *
 * Copyright (c) 2019-2020 Baldur Karlsson
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 ******************************************************************************/

#pragma once

#include <QFrame>
#include "Code/Interface/QRDInterface.h"

namespace Ui
{
class StatisticsViewer;
}

class StatisticsViewer : public QFrame, public IStatisticsViewer, public ICaptureViewer
{
  Q_OBJECT

public:
  explicit StatisticsViewer(ICaptureContext &ctx, QWidget *parent = 0);
  ~StatisticsViewer();

  // IStatisticsViewer
  QWidget *Widget() override { return this; }
  // ICaptureViewer
  void OnCaptureLoaded() override;
  void OnCaptureClosed() override;
  void OnSelectedEventChanged(uint32_t eventId) override {}
  void OnEventChanged(uint32_t eventId) override {}
private:
  Ui::StatisticsViewer *ui;
  ICaptureContext &m_Ctx;

  QString m_Report;

  void AppendDrawStatistics();
  void AppendDispatchStatistics();
  void AppendInputAssemblerStatistics();
  void AppendShaderStatistics();
  void AppendConstantBindStatistics();
  void AppendSamplerBindStatistics();
  void AppendResourceBindStatistics();
  void AppendUpdateStatistics();
  void AppendBlendStatistics();
  void AppendDepthStencilStatistics();
  void AppendRasterizationStatistics();
  void AppendOutputStatistics();
  void AppendDetailedInformation();
  void CountContributingEvents(const DrawcallDescription &draw, uint32_t &drawCount,
                               uint32_t &dispatchCount, uint32_t &diagnosticCount);
  void AppendAPICallSummary();
  void GenerateReport();
};
